TY  - BOOK
AU  - Rajagopal, P K
TI  - A textbook of biology : 2nd PU
SN  - 9788131522745
U1  - 570 
PY  - 2015///
CY  - New Delhi
PB  - Cengage Learning
KW  - Biology
N1  - As per the National Core Curriculum in Science and Mathematics.
ER  -